Sequence alignment between 1bbf(C) and UniProt seq P22576 (STP_SHV2C):

P22576 (STP_SHV2C): Saimiri transformation-associated protein OS=Saimiriine herpesvirus 2 (strain 488) PE=4 SV=1
                 10        20        30        40        50        60        70        80        90       100  
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+--
UniProt: MASEPNLRYPIEETGDRGPPGPPGPPGPQGPPGPQGPPGPQGPPGPPGPPGPPGPPGPPGPPGPPGPPGLPGLFVTNLLLGIIVLLLLIIVALLLVSKLVVN
         .......................................................X..............................................
PDB seq: -------------------------------------------PGPPGPPGPPGPX----------------------------------------------
                                                    --------+----                                              
                                                           10